's carl. >> amy, thanks. this is a big weekend in the trial of casey anthony. both sides have rested. the jurors should have the case tomorrow. nbc's kerry sanders is live in orlando to tell us what happened in the courtroom on friday, and kerry, it seemed like yet another bombshell. >> a big bombshell. remember here, casey anthony is accused of the first degree, premeditated murder of her daughter, 2-year-old caylee. and prosecutors say that she used duct tape and chloroform. and a big piece of evidence that they presented during this trial was searches on the home computer in the anthony home for chloroform. those searches were made three months before little caylee died. well, during this trial, cindy anthony, casey's mother, got on the stand and she said, you know what? i made those searches. i wasn't at work that day, i remember the day, i was looking for some information about the plants in the backyard, and whether they might be making my dogs sick, and that was me. well, the prosecution, using this time leading up to their rebuttal case, pulled the records from cindy anthony'